Stone Age ~8000 B.C.E. (1 gen 8000 anni a. C. – 1 gen 6000 anni a. C.)
Descrizione:
 First Chemists in the middle east learn how to make and control fire. This lead to cooked foods, fire-hardened bricks and tougher tools, and eventually lead to the creation and production of glass and ceramic products. 
Aggiunto al nastro di tempo:
Data:
1 gen 8000 anni a. C.
1 gen 6000 anni a. C.
 ~ 2001 years